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I'm new to showdown (as in I started playing last night) so I'm about to sound like a noob. Could someone please tell me what OU stands for and what tiers can't be used for it? I like using Cosplay Pikachu so I'm building Gen 6 teams.
I know I'll get my butt kicked because the competitive scene...
Will there still be Gen 7 AG after Sw/Sh are released? I've been informed AG is not typically available for past gens, but since Gen 8 onward won't have every Pokemon in the code of the games (only what's in the regional dex) I'm curious if an exception will be made so we can still use Pokemon...